A BIG THANKS goes out to Jim who finally let us install some outside cleanouts.
Jim has bean having backups for years, and we have been trying to clean out the roots from the small 3" cleanout in the basement.
We can only get a small 2 1/2" root blade around the 90 degree turns in the cast iron pipe, so only half the roots ever got cleaned out.
So, after yet another sewage flooded basement, he finally let us install some 4" sweep cleanouts in the yard, after a strong recommendation from his wife...lol
Now we have full access to cut the roots out completely and fully once a year to prevent any further sewage floods.